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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • MOUNT LAGUNA, CA

Mount Laguna, California — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Mount Laguna, CA?

Public U.S. EPA records track 17 regulated facilities in Mount Laguna, California (San Diego County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Mount Laguna properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
17
High-Risk (0.0% vs 0.3% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
3
Federal Penalties
$0

Mount Laguna, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
San Diego County: 3 FEMA Declarations (3 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: LOW • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 3 NPDES Permits
🔒 0 Impaired Water (303d) & 0 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Mount Laguna, CA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 13 (76.5%)
Clean Water (NPDES) & Drinking Water (SDWIS) 3 (17.6%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very High (99.7/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 9/10 • Very High Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. City vs. County & State Benchmark
Mount Laguna High-Risk Rate 0.0%
San Diego County Average 0.1%
California (CA) Statewide Avg 0.3%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
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ZIP Codes in Mount Laguna, CA

ZIP 91948 (17 sites • 0 High Risk) ZIP 92048 (4 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Mount Laguna, CA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

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Facility Name / Hazard Type Sector Location (Street Redacted) Risk Tier & Score Compliance Status Enforcement / Unlock
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 92048 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
KITCHEN CREEK ROAD DUMPSITE CLEANUP FREE PREVIEW (LOW RISK) KITCHEN CREEK RD (NO ADDRESS ASSIGNED TO LOCATION), MOUNT LAGUNA, CA 91948 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SHRINE CAMP MT. LAGUNA FREE PREVIEW (LOW RISK) 11670 SUNRISE HWY., MOUNT LAGUNA, CA 91948 LOW (16/100) No Violation Identified (0 qtrs NC) $0
PACIFIC BELL FREE PREVIEW (LOW RISK) MOUNT LAGUNA RADIO, MOUNT LAGUNA, CA 91948 LOW (16/100) No Violation Identified (0 qtrs NC) $0
SAN DIEGO STATE UNIVERSITY - MOUNT LAGUNA OBSERVATORY FREE PREVIEW (LOW RISK) MORRIS RANCH RD, MOUNT LAGUNA, MOUNT LAGUNA, CA 91948 LOW (15/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MOUNT LAGUNA, CA (ZIP 91948 Sector) LOW (15/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 5 Additional Regulated & Enforcement Records in Mount Laguna, CA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Mount Laguna, California Environmental Risk & Radon

How many EPA-regulated facilities are in Mount Laguna, CA?

U.S. EPA records track 17 regulated facilities in Mount Laguna, California, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 13 RCRA hazardous waste handlers (76.5%).

Which ZIP codes in Mount Laguna, CA have the most EPA-tracked sites?

Within Mount Laguna, regulated facilities are primarily concentrated across ZIP 91948 (17 sites), ZIP 92048 (4 sites).

How can I check a specific house or commercial property in Mount Laguna, CA?

Enter the exact street address in Mount Laguna into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Mount Laguna, CA and how many EPA water permits exist?

In Mount Laguna, CA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Mount Laguna, CA?

USDA regional soil screening for Mount Laguna indicates a LOW shrink-swell foundation signal, and San Diego County has recorded 3 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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